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Extreme early-onset hypertension v1.21 | CYP11B2 |
Achchuthan Shanmugasundram changed review comment from: Autosomal recessive variants in CYP11B2 causes Hypoaldosteronism, congenital, due to CMO I deficiency (MIM #203400) and due to CMO II deficiency (MIM #610600). Patients with these disorders present with salt loss and failure to thrive in early childhood and they do not present with hypertension. Glucocorticoid-remediable aldosteronism (GRA, MIM #103900) is an autosomal-dominant disorder caused by chimeric duplication of CYP11B1 and CYP11B2 genes. These patients present with early-onset hypertension. Hence, the MOI in this should be 'MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted' rather than 'BIALLELIC, autosomal or pseudoautosomal' as in 'Congenital adrenal hypoplasia' panel.; to: Autosomal recessive variants in CYP11B2 causes Hypoaldosteronism, congenital, due to CMO I deficiency (MIM #203400) and due to CMO II deficiency (MIM #610600). Patients with these disorders present with salt loss and failure to thrive in early childhood and they do not present with hypertension. Glucocorticoid-remediable aldosteronism (GRA, MIM #103900) is an autosomal-dominant disorder caused by chimeric duplication of CYP11B1 and CYP11B2 genes. These patients present with early-onset hypertension. Hence, the MOI in this panel should be 'MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted' rather than 'BIALLELIC, autosomal or pseudoautosomal' as in 'Congenital adrenal hypoplasia' panel. |
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Extreme early-onset hypertension v1.21 | CYP11B2 |
Achchuthan Shanmugasundram changed review comment from: Autosomal recessive variants in CYP11B2 causes Hypoaldosteronism, congenital, due to CMO I deficiency (MIM #203400) and due to CMO II deficiency (MIM #610600). Patients with these disorders present with salt loss and failure to thrive in early childhood and they do no present hypertension. Glucocorticoid-remediable aldosteronism (GRA, MIM #103900) is an autosomal-dominant disorder caused by chimeric duplication of CYP11B1 and CYP11B2 genes. These patients present with early-onset hypertension. Hence, the MOI in this should be 'MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted' rather than 'BIALLELIC, autosomal or pseudoautosomal' as in 'Congenital adrenal hypoplasia' panel.; to: Autosomal recessive variants in CYP11B2 causes Hypoaldosteronism, congenital, due to CMO I deficiency (MIM #203400) and due to CMO II deficiency (MIM #610600). Patients with these disorders present with salt loss and failure to thrive in early childhood and they do not present with hypertension. Glucocorticoid-remediable aldosteronism (GRA, MIM #103900) is an autosomal-dominant disorder caused by chimeric duplication of CYP11B1 and CYP11B2 genes. These patients present with early-onset hypertension. Hence, the MOI in this should be 'MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted' rather than 'BIALLELIC, autosomal or pseudoautosomal' as in 'Congenital adrenal hypoplasia' panel. |
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Extreme early-onset hypertension v1.21 | CYP11B2 | Achchuthan Shanmugasundram Phenotypes for gene: CYP11B2 were changed from Aldosterone to renin ratio raised, Glucucorticoid-remediable hyperaldosteronsim to Aldosteronism, glucocorticoid-remediable, OMIM:103900; {Low renin hypertension, susceptibility to}; Aldosterone to renin ratio raised | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Extreme early-onset hypertension v1.20 | CYP11B2 |
Achchuthan Shanmugasundram changed review comment from: Autosomal recessive variants in CYP11B2 causes Hypoaldosteronism, congenital, due to CMO I deficiency (MIM #203400) and due to CMO II deficiency (MIM #610600). Patients with these disorders present with salt loss and failure to thrive in early childhood and they do no present hypertension. Glucocorticoid-remediable aldosteronism (GRA, MIM #103900) is an autosomal-dominant disorder caused by chimeric duplication of CYP11B1 and CYP11B2 genes. These patients present with early-onset hypertension.; to: Autosomal recessive variants in CYP11B2 causes Hypoaldosteronism, congenital, due to CMO I deficiency (MIM #203400) and due to CMO II deficiency (MIM #610600). Patients with these disorders present with salt loss and failure to thrive in early childhood and they do no present hypertension. Glucocorticoid-remediable aldosteronism (GRA, MIM #103900) is an autosomal-dominant disorder caused by chimeric duplication of CYP11B1 and CYP11B2 genes. These patients present with early-onset hypertension. Hence, the MOI in this should be 'MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted' rather than 'BIALLELIC, autosomal or pseudoautosomal' as in 'Congenital adrenal hypoplasia' panel. |
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Extreme early-onset hypertension v1.20 | CYP11B2 | Achchuthan Shanmugasundram reviewed gene: CYP11B2: Rating: GREEN; Mode of pathogenicity: None; Publications: ; Phenotypes: Aldosteronism, glucocorticoid-remediable, OMIM:103900, {Low renin hypertension, susceptibility to}, Aldosterone to renin ratio raised; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Extreme early-onset hypertension v1.19 | CYP11B1 | Arina Puzriakova Added comment: Comment on mode of inheritance: Familial hyperaldosteronism characterised by hypertension is caused by chimeric fusion of CYP11B1/CYP11B2 (monoallelic to pick this up), while biallelic variants in the CYP11B1 is associated with congenital adrenal hyperplasia which also presents with early-onset moderate to severe hypertension among other features. Therefore updating MOI to 'Both mono- and biallelic'. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Extreme early-onset hypertension v1.18 | CYP11B2 | Arina Puzriakova Tag chimeric-gene tag was added to gene: CYP11B2. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Extreme early-onset hypertension | CYP11B2 | Sarah Leigh classified CYP11B2 as green |